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Install specific git commit with pip
I'm developing a django app and I'm using pip to manage my requirements. How can I do to install a specific git's commit?
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Java - get the current class name?
All I am trying to do is to get the current class name, and java appends a useless non-sense $1 to the end of my class name. How can I get rid of it and only return the actual class name?
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CSS @media print issues with background-color;
...t uses miles of css. I'm attempting to make a printable stylesheet for our app but I'm having issues with background-color in @media print .
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How to check if NSString begins with a certain character
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Another approach to do it..
May it help someone...
if ([[temp substringToIndex:4] isEqualToString:@"http"]) {
//starts with http
}
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In Gradle, how do I declare common dependencies in a single place?
... empty and if this is a lib, it's convenient because you can use it in our app and make dependencyManagement to define what version of the lib it should take. How would you do the same with Gradle?
– Stanislav Bashkyrtsev
Mar 5 '12 at 13:04
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Swift compiler segmentation fault when building
... of
if(currentMeal!.State == .Deleted){
}
so I think optional not unwrapped in if condition can cause this error
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“continue” in cursor.forEach()
I'm building an app using meteor.js and MongoDB and I have a question about cursor.forEach().
I want to check some conditions in the beginning of each forEach iteration and then skip the element if I don't have to do the operation on it so I can save some time.
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How to reload the current state?
...means? I can't see clear explanations on ui-router's API, any help will be appreciated, thanks!
– user2499325
May 29 '15 at 6:32
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What is the difference between a port and a socket?
...ly exposes a reference to a socket object. To the coder this socket object appears to represent the connection because the connection is created and manipulated using methods of the socket object.
In C#, to establish a TCP connection (to an existing listener) first you create a TcpClient. If you d...
Convert xlsx to csv in Linux with command line
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The Gnumeric spreadsheet application comes with a command line utility called ssconvert that can convert between a variety of spreadsheet formats:
$ ssconvert Book1.xlsx newfile.csv
Using exporter Gnumeric_stf:stf_csv
$ cat newfile.csv
Foo,Bar,Baz...